Guofeng Customer evaluators are ergonomic with a streamlined design. Built-in card type work number plate, can display the service staff's photo, work number, name, etc. Customers only need to comment on the service quality of the cashier with one click, and the system automatically makes statistical analysis to know the customer's satisfaction with the service quality of the cashier at any time, so as to effectively supervise and improve the service quality of the staff. The product can be widely used in various industries public service window, with the hall and counter style harmony and unity. Widely used in finance, hospital, tax, industry and commerce, postal, communications, insurance, visa, vehicle management and other window service industries.
Guofeng evaluator integrates two functions of evaluation operation and teller star display; The evaluation operation adopts beautiful female voice prompt, which is more convenient for customers' operation; 5 blue fluorescent five-pointed stars are set in the eye-catching position to represent the service level of the teller.

The Guofeng evaluator adopts a streamlined appearance design, which is ergonomic, smooth and beautiful in shape, comfortable in hand and easy to use. It is usually used as the external equipment of the computer to evaluate the service quality. Widely used in finance, hospital, tax, industry and commerce, postal, communications, insurance, visa, vehicle management and other window service industries. Use keyboard emulation interface, RS485 interface or USB port to connect to PC or terminal.